Multiply by a two-digit number using long multiplication

In this lesson, we will learn to multiply by 2-digit numbers, including decimals.

Unit quizzes are being retired in August 2023

Why we're removing unit quizzes from the website >
Quiz:

Intro quiz - Recap from previous lesson

Before we start this lesson, let’s see what you can remember from this topic. Here’s a quick quiz!

Q1.What is 42.4 x 2?

1/6

Q2.What is 23.6 x 3?

2/6

Q3.What is 37.9 x 4?

3/6

Q4.What is 26.1 x 4?

4/6

Q5.What is 20.5 x 3?

5/6

Q6.What is 14.1 x 2?

6/6

Unit quizzes are being retired in August 2023

Why we're removing unit quizzes from the website >
Quiz:

Intro quiz - Recap from previous lesson

Before we start this lesson, let’s see what you can remember from this topic. Here’s a quick quiz!

Q1.What is 42.4 x 2?

1/6

Q2.What is 23.6 x 3?

2/6

Q3.What is 37.9 x 4?

3/6

Q4.What is 26.1 x 4?

4/6

Q5.What is 20.5 x 3?

5/6

Q6.What is 14.1 x 2?

6/6

Video

Click on the play button to start the video. If your teacher asks you to pause the video and look at the worksheet you should:

• Click "Close Video"
• Click "Next" to view the activity

Your video will re-appear on the next page, and will stay paused in the right place.

Worksheet

These slides will take you through some tasks for the lesson. If you need to re-play the video, click the ‘Resume Video’ icon. If you are asked to add answers to the slides, first download or print out the worksheet. Once you have finished all the tasks, click ‘Next’ below.

Unit quizzes are being retired in August 2023

Why we're removing unit quizzes from the website >
Quiz:

Long Multiplication

Don’t worry if you get a question wrong! Forgetting is an important step in learning. We will recap next lesson.

Q1.What is 424 x 13?

1/6

Q2.What is 236 x 32?

2/6

Q3.What is 379 x 24?

3/6

Q4.What is 261 x 14?

4/6

Q5.What is 205 x 32?

5/6

Q6.What is 141 x 22?

6/6

Unit quizzes are being retired in August 2023

Why we're removing unit quizzes from the website >
Quiz:

Long Multiplication

Don’t worry if you get a question wrong! Forgetting is an important step in learning. We will recap next lesson.

Q1.What is 424 x 13?

1/6

Q2.What is 236 x 32?

2/6

Q3.What is 379 x 24?

3/6

Q4.What is 261 x 14?

4/6

Q5.What is 205 x 32?

5/6

Q6.What is 141 x 22?

6/6

Lesson summary: Multiply by a two-digit number using long multiplication

Time to move!

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For 5 mins...

Move around:
Jog

On the spot:
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